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Second, the meeting point between the needs of coastal defense islands and border defense and unmanned technology3. Unmanned shops, hotels and banks: the service guarantee of frontier islands.

First, the frontier development and multiple capabilities of unmanned technologyFirst, the frontier development and multiple capabilities of unmanned technologyUnmanned science and technology: a new boost to coastal defense islands and border defense.

1. UAV: the eye of the air in coastal defense and frontier defense.First, the frontier development and multiple capabilities of unmanned technology1. Adaptability challenges in complex environments